Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752947Ab0HZKEu (ORCPT ); Thu, 26 Aug 2010 06:04:50 -0400 Received: from mail-gx0-f174.google.com ([209.85.161.174]:65511 "EHLO mail-gx0-f174.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751401Ab0HZKEp (ORCPT ); Thu, 26 Aug 2010 06:04:45 -0400 DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=mime-version:in-reply-to:references:date:message-id:subject:from:to :cc:content-type; b=I1mM18jGcnsxytmabQHZWatAhouAFg5BQqTdhad2aykZRA2SQ7GU8PADXm1F26E57Z 41lce63yRti/ZjmIPQJf1ni3qG8WPdV+KXZ4nX4RkwNcRaPiN7QSWG5rk5LpNeA0QzBY NLmXF7vRGq+PkV5GErPGQQGd8gjG9yZfMQKnQ= MIME-Version: 1.0 In-Reply-To: <496565EC904933469F292DDA3F1663E602F142E143@dlee06.ent.ti.com> References: <1277943660-4112-1-git-send-email-x0095840@ti.com> <1277943660-4112-2-git-send-email-x0095840@ti.com> <1277943660-4112-3-git-send-email-x0095840@ti.com> <1277943660-4112-4-git-send-email-x0095840@ti.com> <1277943660-4112-5-git-send-email-x0095840@ti.com> <1277943660-4112-6-git-send-email-x0095840@ti.com> <1277943660-4112-7-git-send-email-x0095840@ti.com> <1277943660-4112-8-git-send-email-x0095840@ti.com> <1277943660-4112-9-git-send-email-x0095840@ti.com> <8F7AF80515AF0D4D93307E594F3CB40E4CAD34D5@dlee03.ent.ti.com> <496565EC904933469F292DDA3F1663E602CBDD3ADE@dlee06.ent.ti.com> <8F7AF80515AF0D4D93307E594F3CB40E4CAD39F6@dlee03.ent.ti.com> <496565EC904933469F292DDA3F1663E602CBDD3BB2@dlee06.ent.ti.com> <496565EC904933469F292DDA3F1663E602F0FA3883@dlee06.ent.ti.com> <496565EC904933469F292DDA3F1663E602F0FA397F@dlee06.ent.ti.com> <496565EC904933469F292DDA3F1663E602F0FA3995@dlee06.ent.ti.com> <496565EC904933469F292DDA3F1663E602F0FA39BA@dlee06.ent.ti.com> <496565EC904933469F292DDA3F1663E602F0FA3AED@dlee06.ent.ti.com> <496565EC904933469F292DDA3F1663E602F0FA3D20@dlee06.ent.ti.com> <496565EC904933469F292DDA3F1663E602F142E143@dlee06.ent.ti.com> Date: Thu, 26 Aug 2010 13:04:43 +0300 Message-ID: Subject: Re: [PATCH 8/9] dspbridge: add map support for big buffers From: Felipe Contreras To: "Guzman Lugo, Fernando" Cc: "Kanigeri, Hari" , "linux-omap@vger.kernel.org" , "linux-kernel@vger.kernel.org" , "ohad@wizery.com" , "hiroshi.doyu@nokia.com" , "ameya.palande@nokia.com" , "felipe.contreras@nokia.com" Content-Type: text/plain; charset=UTF-8 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1367 Lines: 45 On Wed, Aug 25, 2010 at 10:42 PM, Guzman Lugo, Fernando wrote: >> On Wed, Aug 25, 2010 at 7:00 PM, Guzman Lugo, Fernando >> wrote: >> >> Or the whole iovmm.c can be copied and just remove the mapping. >> > >> > That is the migration patches do, remove custom bridge >> mapping and use >> > iovmm module instead. >> >> You didn't get me; copy the iovmm.c code into dmm.c, and >> remove the mapping. > > It sounds like double work, changing the dmm.c which will disappear. But in the meantime the bug is still there, and there's no timeline when it will disappear. > Also I think what you want is only the change from array to > Linked list. That's what I said. > Otherwise copying iovmm.c into dmm.c and adapting > To how dspbridge is at this momment it will need too much changes, Yeah, I just said that it was possible. > It is better to think like: take memory reservation (linked list) > Implementation from iovmm and map it to dmm.c. I think so too. > But I don't see the point of doing that, if dmm.c is about to > Dissapear. When exactly? -- Felipe Contreras -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/